Any experience with implantation?

Hi everyone,

I'm new here, so if I'm posting this in the wrong place or asking a question that's already been asked... please let me know.

I'm curious if others have experienced implantation sensations/bleeding. I have a very regular cycle and according to my app, my ovulation should have been on January 24th. I think I felt it on the 23rd, but being a day early wouldn't be strange, of course.

Now, on January 29th, I suddenly had period-like cramps and lost a tiny bit of blood.

I've already tested with impatience (negative), but that's kind of pointless with an expected period on February 6th????

Looking forward to hearing your experiences and thoughts!